<?php
class Block_page_head extends ez_Block
{
	private $_metaTitle;
	private $_metaKeywords;
	private $_metaDescription;
	private $_robots;
	private $_extenalJs;
	
	function __construct()
	{
		$this->_metaTitle = 'ezMVC default Title';
		$this->_metaKeywords = 'mvc,php,framework';
		$this->_metaDescription = 'ezMVC default Description';
		$this->_robots = 'INDEX,FOLLOW';
		$this->_extenalJs = '';
		
	}
	
	public function prepareOutput()
	{
		
	}
	
	public function setMetaTitle($metaTitle)
	{
		$this->_metaTitle = $metaTitle;
	}
	
	public function setMetaKeywords($metaKeywords)
	{
		$this->_metaKeywords = $metaKeywords;
	}
	
	public function setMetaDescription($metaDescription)
	{
		$this->_metaDescription = $metaDescription;
	}
	
	public function setRobots($robots)
	{
		$this->_robots = $robots;
	}
	
	public function setExtenalJs($js)
	{
		$this->_extenalJs = $js; 
	}
	
	protected function getMetaTitle()
	{
		return $this->_metaTitle;
	}
	
	protected function getMetaKeywords()
	{
		return $this->_metaKeywords;
	}
	
	protected function getMetaDescription()
	{
		return $this->_metaDescription;
	}
	
	protected function getRobots()
	{
		return $this->_robots;
	}
	
	protected function getExtenalJs()
	{
		return $this->_extenalJs; 
	}
}